{"product_id":"epson-dx7-solvent-printhead-1st-coded","title":"Epson DX7 Solvent Printhead 1st coded","description":"\u003cp\u003e\u003cspan\u003eThis solvent resistant Epson printhead is suitable for certain solvent based Chinese DX7 printers manufactured after the end of 2013. This printhead has 8 channels and 180 nozzles per channel. It has a 3,5 picoliter drop size with Variable-Sized Droplet technology. This is the original Epson printhead. We recommend to change the head cables when installing a new printhead.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis printhead is a first coded DX7 head model that will work on all 1st coded DX7 based printer.  This printhead Epson part number is F189010. We offer 3 versions of this printhead: ''not coded'’, ''1st coded'', and ''2nd coded”. Please make sure you select the right printhead for your printer as they are not compatible. This version is compatible with old printhead control boards installed on printers after the end of 2013. This head ID starts with G or letters after G. The first four digitals on the head circuit board is smaller than 1530. It is important to check if the old printhead is 1st coded before any new head installation and the head ID alone cannot determine the head type. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe following items are expressly excluded from warranty coverage:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003edefects related, in any way, to the use of non-original inks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eclogged, missing or deviated nozzles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003edefects related to misuse, abuse, accident, neglect, lack of use, or improper storage when not in use for extended periods\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003edefects related to failure to perform periodic maintenance as specified in the user documentation; operation for unintended purposes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003edefects related to improper loading of media\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eall other defects, failures or damage not considered manufacturing defects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003edefects related to third-party applications, software, parts, components, or peripheral devices, including any bulk ink system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003edefects that are merely cosmetic in nature.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003eProduct Specifications\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTechnology: Micro-Piezo\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNative resolution: 1440 dpi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMin. Droplet Size: 1.5 pico litre\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. Droplet Size: 21 pico litre\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTot. Amount of Nozzles: 1440 (8 lines x 180 nozzles)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFiring Frequency: 8 kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInk Compatibility: eco-solvent and mild solvent\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis printhead carries a manufacturer warranty.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCountry of origin : Japan\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIt is highly recommended to replace the head cables together with a new printhead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Printers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFengda Technology (HK) CO. Limited X8126NDE\u003c\/li\u003e\n\u003cli\u003eForni 7090E\u003c\/li\u003e\n\u003cli\u003eMeiTu MT-StarJet 7702\u003c\/li\u003e\n\u003cli\u003eMeiTu MT-StarJet 7702L\u003c\/li\u003e\n\u003cli\u003eMeiTu MT-StarJet 7703\u003c\/li\u003e\n\u003cli\u003eMeiTu MT-StarJet 7703L\u003c\/li\u003e\n\u003cli\u003eMeiTu MT-StarJet 77802L\u003c\/li\u003e\n\u003cli\u003eMeiTu MT-StarJet W7701\u003c\/li\u003e\n\u003cli\u003eSanyi Tech SinoColor Storm SJ-1260\u003c\/li\u003e\n\u003cli\u003eSanyi Tech SinoColor Storm SJ-740\u003c\/li\u003e\n\u003cli\u003eSanyi Tech SinoColor Storm SJ-740i\u003c\/li\u003e\n\u003cli\u003eSanyi Tech Starjet 7702L\u003c\/li\u003e\n\u003cli\u003eTEC Sign Maker TJ-1601\u003c\/li\u003e\n\u003cli\u003eWit-Color Ultra 9200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"EPSON","offers":[{"title":"Default Title","offer_id":42752273317972,"sku":"PPHEP13801","price":885.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1803\/4615\/files\/Captured_ecran2025-12-10a16.59.52.png?v=1765382955","url":"https:\/\/www.allprintheads.com\/ar\/products\/epson-dx7-solvent-printhead-1st-coded","provider":"Allprintheads","version":"1.0","type":"link"}